Dense Fog Advisories in Kansas
1,865 dense fog advisories since 1986. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of dense fog advisories reaches back to 2005.
Dense Fog Advisories by county
Each county as a circle sized by its count since 1986. Tap one for its archive.
- Dense Fog Advisories
- 1,865
- Busiest year
- 2019155 dense fog advisories
- Average year
- 85over 22 years on file
Over time
By year
Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Thomas County274
- Logan County260
- Gove County251
- Ford County249
- Sheridan County248
- Rawlins County245
- Sherman County244
- Decatur County243
- Hodgeman County242
- Finney County236
- Gray County233
- Norton County232
- Wallace County225
- Graham County224
- Cheyenne County222
- Ness County215
- Lane County210
- Haskell County205
- Scott County205
- Edwards County200
- Kiowa County195
- Pawnee County193
- Clark County188
- Wichita County184
- Meade County184
- Trego County183
- Greeley County182
- Rush County182
- Ellis County180
- Greenwood County176
- Reno County176
- Smith County176
- Harvey County175
- Rice County172
- Butler County171
- Comanche County170
- Grant County170
- Neosho County170
- Wilson County170
- Pratt County169
65 more counties
- Stafford County169
- Barton County168
- Ellsworth County168
- Kearny County168
- Sedgwick County168
- Kingman County167
- Russell County166
- Seward County166
- Woodson County165
- Phillips County164
- Allen County163
- Elk County162
- Lincoln County160
- Sumner County159
- Montgomery County158
- McPherson County157
- Marion County157
- Jewell County156
- Labette County156
- Chase County155
- Harper County155
- Chautauqua County153
- Cowley County153
- Osborne County147
- Rooks County147
- Barber County146
- Hamilton County145
- Cherokee County142
- Crawford County142
- Stevens County142
- Miami County141
- Johnson County139
- Mitchell County136
- Stanton County136
- Bourbon County135
- Saline County133
- Linn County130
- Leavenworth County127
- Wyandotte County126
- Coffey County122
- Anderson County121
- Doniphan County121
- Franklin County121
- Osage County121
- Douglas County117
- Lyon County117
- Atchison County116
- Shawnee County111
- Morton County107
- Republic County107
- Jefferson County106
- Cloud County105
- Wabaunsee County104
- Jackson County102
- Washington County102
- Riley County101
- Pottawatomie County100
- Marshall County99
- Brown County98
- Nemaha County97
- Clay County95
- Geary County93
- Morris County92
- Dickinson County90
- Ottawa County90
The latest dense fog advisories
The most recent on file, newest first.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 30, 12:57 AM CDT | Dense Fog Advisory | GLD | Decatur, Graham, Norton, Rawlins, Sheridan, Thomas | 10 hr |
| Sep 29, 11:55 PM CDT | Dense Fog Advisory | GID | Phillips, Smith | 11 hr |
| Sep 28, 7:56 AM CDT | Dense Fog Advisory | GLD | Decatur, Gove, Graham, Greeley, Logan, Norton and 6 more | 3 hr |
| Sep 28, 7:10 AM CDT | Dense Fog Advisory | GLD | Cheyenne, Decatur, Gove, Graham, Greeley, Logan and 7 more | 4 hr |
| Sep 28, 4:46 AM CDT | Dense Fog Advisory | DDC | Finney, Ford, Grant, Gray, Hamilton, Haskell and 11 more | 6 hr |
| Sep 27, 7:28 AM CDT | Dense Fog Advisory | ICT | Barton, Russell | 3 hr |
| Sep 26, 8:34 PM CDT | Dense Fog Advisory | GID | Phillips, Rooks, Smith | 14 hr |
| Sep 26, 8:33 PM CDT | Dense Fog Advisory | GLD | Decatur, Gove, Graham, Norton, Rawlins, Sheridan and 1 more | 13 hr |
| Sep 26, 8:32 PM CDT | Dense Fog Advisory | DDC | Barber, Comanche, Edwards, Ellis, Ford, Hodgeman and 8 more | 14 hr |
| Sep 21, 6:15 AM CDT | Dense Fog Advisory | GLD | Cheyenne, Decatur, Norton, Rawlins | 4 hr |
| Sep 17, 12:01 AM CDT | Dense Fog Advisory | GLD | Cheyenne, Decatur, Graham, Norton, Rawlins | 10 hr |
| Sep 16, 11:14 PM CDT | Dense Fog Advisory | TOP | Brown, Clay, Cloud, Marshall, Nemaha, Ottawa and 3 more | 11 hr |
Nearby
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.